#line 2 "/home/cocojapanpan/Procon_CPP/proconLibrary/lib/template/procon.hpp" #ifndef DEBUG // 提出時にassertはオフ #ifndef NDEBUG #define NDEBUG #endif // 定数倍高速化 #pragma GCC target("avx2") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #endif #include using namespace std; using ll = long long; using i64 = long long; using u64 = unsigned long long; #define ALL(x) (x).begin(), (x).end() template using vec = vector; template inline bool chmax(T &a, const S &b) { return (a < b ? a = b, 1 : 0); } template inline bool chmin(T &a, const S &b) { return (a > b ? a = b, 1 : 0); } template constexpr T INF = 1'000'000'000; template <> constexpr int INF = 1'000'000'000; template <> constexpr ll INF = ll(INF) * INF * 2; #line 2 "main.cpp" int main() { ios_base::sync_with_stdio(false); cin.tie(nullptr); int P; cin >> P; bool ans = true; if(P == 2) { ans = true; } else if(P % 4 == 1) { ans = true; } else if(P % 4 == 3) { ans = false; } cout << (ans ? "Yes": "No") << "\n"; }